瑞昱 (2379)
瑞昱 is a TWSE-listed company in Semiconductor. Revenue for September 2026 was NT$12.38B, up 23.4% from a year earlier. EPS over the last four quarters totals NT$27.72.
Company profile
Data as of 2026-10-18
- Market
- TWSE-listed
- Industry
- Semiconductor
- Listed
- 1998-10-26
- Founded
- 1987-10-21
- Paid-in capital
- NT$5.16B
- Common shares issued
- 515,512,641
- Legal name
- 瑞昱半導體股份有限公司
- Website
- https://www.realtek.com
Monthly revenue
Data as of 2026-10-17
| Month | Revenue | MoM | YoY |
|---|---|---|---|
| 2026-09 | NT$12.38B | -0.7% | +23.4% |
| 2026-08 | NT$12.46B | -3.4% | +28.1% |
Year to date: +15.8% vs. last year (Jan–Sep 2026)
Earnings per share (EPS)
Data as of 2026-06-30
| Quarter | EPS (NT$) |
|---|---|
| 2026 Q2 | 7.42 |
| 2026 Q1 | 8.44 |
| 2025 Q4 | 5.18 |
| 2025 Q3 | 6.68 |
| 2025 Q2 | 7.63 |
| 2025 Q1 | 9.28 |
| 2024 Q4 | 6.63 |
| 2024 Q3 | 8.53 |
Last four quarters: NT$27.72
Dividends
Data as of 2026-10-18
| Period | Cash (NT$) | Stock (NT$) | Ex-dividend | Ex-rights | Paid |
|---|---|---|---|---|---|
| 2025 年度 | 25.00 | 0.00 | — | — | — |
Shareholder structure
Data as of 2026-10-16
| Holding range | Holders | Share of total |
|---|---|---|
| 1–999 shares | 68,879 | 1.1% |
| 1,000–5,000 shares | 12,081 | 3.9% |
| 5,001–10,000 shares | 919 | 1.3% |
| 10,001–15,000 shares | 304 | 0.7% |
| 15,001–20,000 shares | 145 | 0.5% |
| 20,001–30,000 shares | 182 | 0.9% |
| 30,001–40,000 shares | 123 | 0.8% |
| 40,001–50,000 shares | 80 | 0.7% |
| 50,001–100,000 shares | 255 | 3.5% |
| 100,001–200,000 shares | 171 | 4.7% |
| 200,001–400,000 shares | 131 | 7.1% |
| 400,001–600,000 shares | 59 | 5.7% |
| 600,001–800,000 shares | 39 | 5.2% |
| 800,001–1,000,000 shares | 21 | 3.6% |
| 1,000,001+ shares | 89 | 60.2% |
TDCC data for 2026-10-16: 89 holders own more than 1,000 lots (60.2% of shares), and 68,879 hold less than one lot (1.1%).
Institutional net buying (last 20 trading days)
Data as of 2026-10-19
| Date | Foreign | Trust | Dealers | Total |
|---|---|---|---|---|
| 2026-10-19 | 586 | -20 | 93 | 659 |
| 2026-10-16 | 834 | 479 | 52 | 1,365 |
| 2026-10-15 | 243 | 205 | 172 | 620 |
| 2026-10-14 | 1,199 | 105 | 42 | 1,346 |
| 2026-10-13 | -111 | 655 | -15 | 529 |
| 2026-10-12 | -569 | 438 | -15 | -146 |
| 2026-10-08 | 95 | 127 | 46 | 268 |
| 2026-10-07 | -597 | 86 | 5 | -506 |
| 2026-10-06 | 412 | 125 | 29 | 566 |
| 2026-10-05 | 131 | 137 | 55 | 323 |
| 2026-10-02 | -399 | 72 | 42 | -285 |
| 2026-10-01 | 740 | 375 | 99 | 1,214 |
| 2026-09-30 | 258 | 188 | -76 | 370 |
| 2026-09-29 | 703 | 10 | -16 | 697 |
| 2026-09-24 | -938 | 461 | 142 | -335 |
| 2026-09-23 | 1,104 | 165 | -48 | 1,221 |
| 2026-09-22 | 2,023 | -51 | 64 | 2,036 |
| 2026-09-21 | 1,613 | -18 | 112 | 1,707 |
| 2026-09-18 | 977 | -12 | 64 | 1,029 |
| 2026-09-17 | 1,511 | -80 | 11 | 1,442 |
Unit: lots (1,000 shares). Over the last 20 trading days, institutions were net buyers of 14,120 lots.
Price (official close)
Data as of 2026-10-19
Last close NT$779.00 (2026-10-19); 52-week range NT$438.00–970.00.
Sources
- Source: Taiwan Stock Exchange and Taipei Exchange public data
- Source: Taiwan Stock Exchange and Taipei Exchange public data
- Source: Market Observation Post System (MOPS)
- Source: Taiwan Stock Exchange and Taipei Exchange public data
- Source: Taiwan Depository & Clearing Corporation public data
- Source: Taiwan Stock Exchange and Taipei Exchange public data
- Source: Taiwan Stock Exchange and Taipei Exchange public data
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